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National Stock Number: 4820-00-274-9163
Federal Supply Class: 4820
National Item Identification Number: 002749163
Description: COCK,PLUG
Detail: AN ITEM THAT CONTROLS THE FLOW OF A FLUID BY ROTATION OF A PORTED PLUG WITHIN A SUITABLE PORTED SEAT. IT MUST NOT HAVE ANY LUBRICATION OTHER THAN FROM THE FLUID CONTROLLED, NOR CONTAIN ANY NONMETALLIC SEAL BETWEEN PLUG AND SEAT. SEE ALSO VALVE, SEATLESS AND VALVE, PLUG.
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Manufacturer Information:
| 021104 | 18859 | DUPLEX DIV WARNER AND SWASEY CO | | 15330 | 30076 | HYSTER-YALE GROUP, INC. | | A6759 | 01276 | EATON-AEROQUIP INC DIV FLUID CONNECTORS PRODUCTS | | 229EF | 13174 | PARKER HANNIFIN CORP HOSE PRODUCTS DIV | | 229EF | 30327 | IMPERIAL | | A6759 | 79470 | DANA CORP WEATHERHEAD DIV | | A6759 | 88334 | DANA CORP WAREHOUSE OPERATIONS WESTERN REGION WAREHOUSE |
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Techincal Specification:
| CONNECTION STYLE | FLARED (TUBE) SECOND END | | CONNECTION STYLE | PLAIN (PIPE) FIRST END | | CONNECTION TYPE | THREADED EXTERNAL PIPE FIRST END | | CONNECTION TYPE | THREADED EXTERNAL TUBE SECOND END | | FLOW STYLE | TWO WAY TWO PORT 360 DEGREE PLUG TURN | | MATERIAL | COPPER ALLOY OVERALL | | MEDIA FOR WHICH DESIGNED | WATER, FRESH SINGLE RESPONSE | | NOMINAL THREAD SIZE | 0.500 INCHES SECOND END | | NOMINAL THREAD SIZE | 0.250 INCHES FIRST END | | OPERATING PRESSURE | 25.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE | | SEAT ANGLE | 45.0 DEGREES SECOND END | | VALVE OPERATION METHOD | MANUAL | | THREAD CLASS | 2A SECOND END | | THREAD DIRECTION | RIGHT-HAND ALL ENDS | | THREAD QUANTITY PER INCH | 24 SECOND END | | THREAD SERIES DESIGNATOR | NPT FIRST END | | THREAD SERIES DESIGNATOR | UNS SECOND END |
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